Department Of Transportation Uniform Tire Quality Grades

The following tire grading categories were established by the National Highway Traffic Safety Administration. The specific grade rating assigned by the tire’s manufacturer in each category is shown on the sidewall of the tires on your vehicle.

All passenger car tires must conform to Federal safety requirements in addition to these grades.

See also:

Traction Grades
The Traction grades, from highest to lowest, are AA, A, B, and C. These grades represent the tire’s ability to stop on wet pavement, as measured under controlled conditions on specified govern ...

Blind Spot Alert Off
When the BSM system is turned off there will be no visual or audible alerts from either the BSM or RCP systems. NOTE: The BSM system will store the current operating mode when the vehicle is s ...

Towing Requirements
To promote proper break-in of your new vehicle drivetrain components, the following guidelines are recommended: CAUTION! • Do not tow a trailer at all during the first 500 miles (805 km) the n ...